Carats to Pounds Converter
Convert carats (ct) to pounds (lb), with the formula, a conversion table and exact factors.
Change the values and press Calculate to work out your own figures.
Enter a weight, choose its unit and the unit you want. The answer is exact until it is shown, and the same value appears in every other unit.
Show the working
- 1 ct = 0.00044092452437 lb
- 1 × 0.00044092452437 = 0.00044092452437 lb
How to convert carats to pounds
1 ct = 0.00044092452437 lb, so multiply by 0.00044092452437 to go from carats to pounds. Going the other way, 1 lb = 2,267.96185 ct.
lb = ct × 0.00044092452437 ct = lb × 2,267.96185
Worked example:
1 ct = 0.00044092452437 lb 5 × 0.00044092452437 = 0.00220462262185 lb
Carats to pounds table
| Carats | Pounds |
|---|---|
| 1 ct | 0.00044092452437 lb |
| 2 ct | 0.00088184904874 lb |
| 3 ct | 0.00132277357311 lb |
| 4 ct | 0.00176369809748 lb |
| 5 ct | 0.00220462262185 lb |
| 6 ct | 0.00264554714622 lb |
| 7 ct | 0.00308647167059 lb |
| 8 ct | 0.00352739619496 lb |
| 9 ct | 0.00396832071933 lb |
| 10 ct | 0.0044092452437 lb |
| 15 ct | 0.00661386786555 lb |
| 20 ct | 0.0088184904874 lb |
| 25 ct | 0.0110231131092 lb |
| 30 ct | 0.0132277357311 lb |
| 40 ct | 0.0176369809748 lb |
| 50 ct | 0.0220462262185 lb |
| 75 ct | 0.0330693393277 lb |
| 100 ct | 0.044092452437 lb |
| 250 ct | 0.110231131092 lb |
| 500 ct | 0.220462262185 lb |
| 1000 ct | 0.44092452437 lb |
About the units
- Carats (ct)
- Carats, a specialised unit. Metric carat, 200 mg exactly. Definition: NIST Handbook 44 (2024), Appendix C: General Tables of Units of Measurement.
- Pounds (lb)
- Pounds, a US customary unit. Definition: NIST Handbook 44 Appendix C (international foot and avoirdupois pound).